PVDF复合膜性能研究:抗污染与油水乳液分离.docx
PVDF复合膜性能研究:抗污染与油水乳液分离
目录
PVDF复合膜性能研究:抗污染与油水乳液分离(1)...............3
内容概括................................................3
PVDF复合膜概述..........................................3
2.1PVDF的基本信息.........................................5
2.2PVDF在膜技术中的应用...................................6
抗污染特性研究..........................................7
3.1污染物的类型及其对膜的影响.............................8
3.2PVDF复合膜的抗污染机制分析............................10
3.3实验方法和设备介绍....................................11
油水乳液分离性能测试...................................12
4.1分离原理与过程........................................12
4.2油水乳液分离实验设计..................................15
4.3实验结果与分析........................................16
PVDF复合膜抗污染效果评估...............................17
5.1抗污染性能指标设定....................................17
5.2抗污染性能测试结果....................................19
5.3对比试验结果分析......................................20
PVDF复合膜耐久性研究...................................21
6.1耐久性的定义与测量....................................22
6.2复合膜耐久性测试方案..................................22
6.3实验数据及结论........................................24
PVDF复合膜性能研究:抗污染与油水乳液分离(2)..............25
内容概述...............................................25
1.1PVDF复合膜概述........................................26
1.2研究背景与意义........................................27
1.3国内外研究现状........................................27
PVDF复合膜制备方法.....................................29
2.1膜材料选择............................................29
2.2复合膜制备工艺........................................31
2.2.1溶液相蒸发法........................................32
2.2.2涂层干燥法..........................................33
2.2.3相分离法............................................34
抗污染性能研究.........................................36
3.1污染物类型及来源......................................37
3.2抗污染机理分析........................................37
3.3抗污染性能评价方法....................................39
3.3.1污染物吸附实验......................................39
3.3.2耐污染循环实验......................